We're dividing 161458 by 26 
The aim is to understand the frequency of 26 in 161458.

Going ahead to step 1:
If we divide 1 by 26, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 26

Advancing to step 2:
If we divide 16 by 26, we get 0 and a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 26

Moving on to step 3:
If we divide 161 by 26, we get 6 and a remainder of 5.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 156 from 161 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 26

Advancing to step 4:
If we divide 54 by 26, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 62.0
Subtracting 52 from 54 leaves us with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 26

Step 5:
If we divide 25 by 26, we get 0 and a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 620.0
Subtract 0 from 25 to get 25.
Fetch the next digit (8) from the dividend, attach it to 25 and continue: 258 / 26

Going ahead to step 6:
26 can be fit into 258 9 times, resulting in a remainder of 24.
Use 9 as the next digit of our solution. 
Result so far: 6209.0
Subtract 234 from 258 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 7:
26 can be fit into 240 9 times, resulting in a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 6209.9
Subtracting 234 from 240 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
26 can be fit into 60 2 times, resulting in a remainder of 8.
The next digit of our result is 2. 
Result so far: 6209.92
If we take 52 away from 60, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
26 goes into 80 3 times with a remainder of 2.
The next digit of our result is 3. 
Result so far: 6209.923
Subtract 78 from 80 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
If we divide 20 by 26, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 6209.923
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
26 goes into 200 7 times with a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 6209.92307
If we take 182 away from 200, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
26 goes into 180 6 times with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 6209.923076
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 13:
26 can be fit into 240 9 times, resulting in a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 6209.9230769
If we subtract 234 from 240, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 14:
60 divided by 26 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 6209.92307692
If we take 52 away from 60, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 6209.92307692 with a remaining 8e-09.